Submission #2095323

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Source Code Expand

def sage(x):
    return x // 5 * 5

def age(x):
    if x % 5 == 0:
        return x
    else:
        if x // 100 > 55:
            return (x // 100 + 1) * 100
        else:
            return x // 5 * 5 + 5

def change(time):
    return (time // 100) * 12 + time % 100 / 5

def re_change(index):
    return index // 12 * 100 + index % 12 * 5

N = int(input())
memo = []
for i in range(N):
    tmp = list(map(int, input().split("-")))
    memo.append(tmp)
for m in memo:
    m[0] = sage(m[0])
    m[1] = age(m[1])
ame = [0 for _ in range(12 * 24 + 1)]
for m in memo:
    sta = int(change(m[0]))
    end = int(change(m[1]))
    for i in range(sta, end):
        ame[i] = 1
frag = 0
for i in range(len(ame)):
    if ame[i] == 1 and frag == 0:
        print("{0:04d}".format(re_change(i)), end="-")
        frag = 1
    if ame[i] == 0 and frag == 1:
        print("{0:04d}".format(re_change(i)))
        frag = 0
    if i == 288 and ame[288] == 1:
        print("{0:04d}".format(re_change(288)))
        

Submission Info

Judge Result